PHLDA3 Antibody

PHLDA3 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年12月15日
  • W
  • Rabbit
  • H,M,R,Mk
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    • 详细信息
    • 技术资料
    • 抗体英文名

      PHLDA3 Antibody

    • 抗原

      synthetic peptide corresponding to residues near the amino terminus of human PHLDA3 protein

    • 应用范围

      W

    • 宿主

      Rabbit

    • 保质期

      详见说明书

    • 供应商

      CST

    • 级别

      详见MSDS文件

    • 库存

      大量

    • 适应物种

      H,M,R,Mk

    • 是否单克隆

      2

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting
    Reactivity Key:  H=Human  M=Mouse  R=Rat  Mk=Monkey
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Source
    W H M R Mk Endogenous 15 Rabbit
    Protocols
    Specificity / Sensitivity

    PHLDA3 Antibody detects endogenous level of total PHLDA3 protein.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human PHLDA3 protein. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from A172 and MCF7 cells using PHLDA3 Antibody.

    Background

    Pleckstrin homology-like domain family A member 3 (PHLDA3) is one of three relatively small, similar proteins that share a common pleckstrin homology (PH) domain. Expression of PHLDA3 and the related PHLDA1 occurs in several fetal and adult tissues, in contrast to the more restricted expression of PHLDA2 seen in mouse tissues (1). PHLDA3 is one of several proteins induced following treatment of tumor cells with cisplatin, an anti-cancer drug that cross-links DNA and promotes apoptosis through activation of the tumor suppressor p53 (2). Additional evidence that PHLDA3 is involved in promoting apoptosis through p53 came from a study examining the opposing effects of p53 and Akt in tumor development. Tumor suppressor p53 binds the PHLDA3 promoter to induce transcription. Induced overexpression of PHLDA3 increases apoptosis while deletion of PHLDA3 results in increased Akt activity and a reduction in p53-mediated apoptosis. PHLDA3 appears to compete with the PH domain of Akt, preventing Akt activation and promotion of Akt-induced cell survival pathways (3).

    1. Frank, D. et al. (1999) Mamm Genome 10, 1150-9.
    2. Kerley-Hamilton, J.S. et al. (2005) Oncogene 24, 6090-100.
    3. Kawase, T. et al. (2009) Cell 136, 535-50.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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